Global markets show mixed performance; U.S. indexes like S&P 500 and Nasdaq Composite reach record highs, while Russell 2000 Index declines. Growth stocks in IT and consumer discretionary sectors gain over 3%. High-growth tech stocks require consideration of innovation potential and financial health. Top 10 high-growth tech companies include Seojin SystemLtd, Yggdrazil Group, Ascelia Pharma, Waystream Holding, Medley, Alnylam Pharmaceuticals, TG Therapeutics, Fine M-TecLTD, Alkami Technology, and Initiator Pharma. Genmab A/S, Yubico AB, and Sharetronic Data Technology Co., Ltd. are highlighted for their strong growth and innovation in biotechnology, cybersecurity, and smart terminal technologies respectively.